12615690542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1\times {\mathrm{811}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 23537762304

約数和(自身を除く): 10922071762

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 673, 811, 889, 1346, 1622, 1651, 1778, 3302, 4711, 5677, 8749, 9422, 10543, 11354, 11557, 17498, 21086, 23114, 61243, 73801, 85471, 102997, 122486, 147602, 170942, 205994, 545803, 598297, 720979, 1091606, 1111123, 1196594, 1338961, 1441958, 2222246, 2677922, 3820621, 7095439, 7641242, 7777861, 9372727, 14190878, 15555722, 18745454, 49668073, 69316981, 99336146, 138633962, 485218867, 901120753, 970437734, 1802241506, 6307845271, 12615690542]

約数ペア:

[(1, 12615690542), (2, 6307845271), (7, 1802241506), (13, 970437734), (14, 901120753), (26, 485218867), (91, 138633962), (127, 99336146), (182, 69316981), (254, 49668073), (673, 18745454), (811, 15555722), (889, 14190878), (1346, 9372727), (1622, 7777861), (1651, 7641242), (1778, 7095439), (3302, 3820621), (4711, 2677922), (5677, 2222246), (8749, 1441958), (9422, 1338961), (10543, 1196594), (11354, 1111123), (11557, 1091606), (17498, 720979), (21086, 598297), (23114, 545803), (61243, 205994), (73801, 170942), (85471, 147602), (102997, 122486)]